Merino wool has a natural crimp in the fibre. This crimp traps body heat in air pockets around your body, keeping you warmer for longer.
Pre-Shrunk Merino Wool - Merino Wool is the finest quality of easy care wool for exceptional warmth and softness. Wool features inherent qualities such as wrinkle resistance, colorfastness, shape recovery (resiliency), and is very breathable.
X-Hi Cushion - XHi full terry cushion for added comfort, extra warmth, and protection.
THE -30 BELOW XLR SOCKS ARE IDENTICAL TO THESE BUT THEY HAVE A BETTER CUFF (WON'T SLOUCH) & ARE NOT SOLID COLOR (MIXED WITH BLACK)
Description
The J.B. Field's "30 Below Classic" is Canada's best-selling thermal sock! These socks are made from 70% merino wool and have heavy-weight cushioning throughout; these socks will keep your feet warm from zero to -30°C. The high content of merino wool also helps wick moisture and keep your feet dry and blister-free when doing outdoor activities in cold temperatures.